GMS81C2120Q Ver la hoja de datos (PDF) - Hynix Semiconductor

Número de pieza

componentes Descripción

fabricante

GMS81C2120Q

HYNIX SEMICONDUCTOR 8-BIT SINGLE-CHIP MICROCONTROLLERS

Hynix Semiconductor 

GMS81C2112/GMS81C2120

R55/SOUT

Selection N-MOS

Open Drain Select

SOUT output

MUX

Data Reg.

VDD

Pull-up

Tr.

Mask

Option

VDD

Direction

Reg.

IOSWB

Rd

Pin

VSS

RESET

RESET

VDD

OTP :disconnected

Main :connected

VSS

XIN, XOUT

IOSWIN Input

RA/Vdisp

VDD

Data bus

Vdisp

Mask

Rd

Option

R04~R07, R20~R27, R30~R34

VDD

Data Reg.

Dir.

Reg.

Mask

Option

Pin

MUX

Rd

Vdisp

VDD

Stop

Mainclk Off

VSS

R03/BUZO

Selection

Secondary

Function

MUX

Data Reg.

Dir.

Reg.

VDD

Mask

Option

MUX

Rd

Vdisp

XOUT

XIN

Pin

JUNE. 2001 Ver 1.00

11

Share Link: